// cpt-city: hult/gr20_hult (PspGradient)
//
// author: Hult
// copyright: Free to use
// year: 2007
// url: https://phillips.shef.ac.uk/pub/cpt-city/hult
#declare gr20_hult =
color_map {
  [0.00000 color rgbf <0.9843,0.9765,0.9765,0.0000>]
  [0.10010 color rgbf <0.9843,0.9765,0.9765,0.0000>]
  [0.19995 color rgbf <0.8392,0.8157,0.8157,0.0000>]
  [0.28003 color rgbf <0.9843,0.9765,0.9765,0.0000>]
  [0.39990 color rgbf <0.8941,0.7608,0.7608,0.0000>]
  [0.52002 color rgbf <0.9843,0.9765,0.9765,0.0000>]
  [0.58008 color rgbf <0.8392,0.8157,0.8157,0.0000>]
  [0.66992 color rgbf <0.9843,0.9765,0.9765,0.0000>]
  [0.75000 color rgbf <0.8941,0.7373,0.7373,0.0000>]
  [0.84009 color rgbf <0.9843,0.9765,0.9765,0.0000>]
  [0.90991 color rgbf <0.8392,0.8157,0.8157,0.0000>]
  [1.00000 color rgbf <0.9059,0.8118,0.8118,0.0000>]
}